baber/WOPTO huggingface dataset:
Patent RU-2227015-C1 (RU)
Title: Cosmetic agent for protection against ultraviolet radiation
Inventor: BEHKMAN DZHEJMS
IPC: A61K8/25
Filed: 2003-06-05
Granted: 2004-04-20
Abstract: FIELD: cosmetology. SUBSTANCE: invention relates to agent used for protection against ultraviolet radiation. Proposed cosmetic agent for protection against ultraviolet radiation comprises an active substance as nanocrystalline silicon with particles size 2-50 nm prepared by hemosorption of oxygen and taken in the amount 0.25-3%, and aqueous- oily base. Invention provides the complete absorption of ultraviolet radiation. EFFECT: enhanced effectiveness of agent. 8 cl, 1 tbl, 10 ex
Patent RU-2237464-C1 (RU)
Inventor: ALEKHIN JU V
IPC: A61H15/00
Filed: 2003-06-16
Granted: 2004-10-10
Abstract: FIELD: medicine, in particular, equipment used for self-massaging. 
     SUBSTANCE: massaging apparatus has casing made in the form of animal figure, in particular, dolphin. Massaging apparatus is made from solid polymer material preferably filled with gas (air) bubbles. Massaging members are made in the form of animal body parts. At least four massaging members are simultaneously acting upon user's body and one massaging member is acting upon massager's palm, said member being made in the form of animal's fin of triangular shape with obtuse angle at apex. 
     EFFECT: increased efficiency by acting upon increased number of points on user's body and simultaneously upon massager's palm. 
     10 cl, 4 dwg
Patent RU-2241661-C1 (RU)
Inventor: BORIMSKIJ ALEKSANDR IVANOVICH
IPC: C01B31/06
Filed: 2003-11-19
Granted: 2004-12-10
Abstract: FIELD: inorganic compounds technology. 
     SUBSTANCE: cubic boron nitride employed in tool-making industry is prepared as follows. A blend is first prepared from hexagonal BN, cubic BN crystals, and a process-activating additive, for example Mg powder treated with iron sulfate heptahydrate solution, at ratio of hexagonal BN to addition 75:25, content of cubic BN 4.4 to 22.0%, and granularity 80/63. Blend is then exposed to high pressure and temperature in the region of thermodynamic stability of cubic BN. 
     EFFECT: increased yield of cubic boron nitride by 6-28% and increased content of crystals with a narrow granularity range (1-3 adjoining granularities) to 40-56%. 
     1 tbl, 7 ex
Patent RU-2256933-C1 (RU)
Title: Angular selector for surveillance pulse radar
Inventor: SHUR JU I
IPC: G01S3/22
Filed: 2003-12-16
Granted: 2005-07-20
Abstract: FIELD: radio engineering. 
     SUBSTANCE: applicable for detection of target in the service area of angles or beyond its limits in the conditions of angular ambiguity of the hearing characteristic and fluctuations of signals of the bearing error. The device has a series-connected adder on a slipping interval and a null indicator. 
     EFFECT: the effect is attained by accumulation of the bearing error on the slipping interval and fixation of its zero value. 
     3 dwg
Patent RU-2260408-C1 (RU)
Inventor: CHEGLAKOV JU A
IPC: A61F9/007
Filed: 2004-02-03
Granted: 2005-09-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves cutting out superficial scleral graft of one half of sclera thickness and throwing it aside over the cornea surface. The first rectangular strip turned with its base towards the distal edge of the scleral graft is separated vertically and in perpendicular to limb from the internal layers of the scleral graft. The second rectangular strip is formed from the deep layers of scleral graft bed turned with its base towards the limb. Distal end of the second strip is implanted into the anterior chamber. The superficial scleral graft is returned to its initial place, the first strip being implanted into suprachoroid space remote from the scleral graft in distal direction. 
     EFFECT: avoided complications like hemorrhages into the anterior chamber, iris edge abruption, ciliary body perforation and descemet membrane detachment.
Patent RU-2254667-C1 (RU)
Inventor: IL IN M I
IPC: F03D9/02
Filed: 2004-03-25
Granted: 2005-06-20
Abstract: FIELD: electrical and power engineering; off-line and power-grid wind power stations. 
     SUBSTANCE: windmill-electric generating plant has support, shaft mounting rotor-type windmill, electric generator, and power pick-off device; novelty is that proposed plant is provided in addition with one more windmill disposed on first windmill shaft and coupled with external rotor of electric generator whose internal rotor is coupled with first windmill; both internal and external rotors are attached to first and second windmills, respectively, by means of their respective rings fixed to them. 
     EFFECT: enhanced relative peripheral speed of generator and, hence, enhanced efficiency of plant. 
     1 cl, 2 dwg
Patent RU-2263928-C1 (RU)
Inventor: UFAEV V A
IPC: G01S5/04
Filed: 2004-04-15
Granted: 2005-11-10
Abstract: FIELD: radio engineering. 
     SUBSTANCE: method can be used for detection and finding of on-ground radio-frequency radiation sources. Method is based upon receiving of radio-frequency radiation in N≥3 points being distant from each other is space, transmission of data to central point, determination of R n (x,y) distance from any point of (x,y) space to any n=1,2,...Nth point of receiving of data, measurement of efficient values f voltage of received radio signals U n , transmission of the signals to central point where they are subject to transformation to spatial indeterminate function F(x,y). Availability of radiation and position of source are found from location and value of maximum of the function. Value and position of maximum of spatial indetermination are evaluated in neighborhood of point having coordinates to be equal to weighted average coordinates of reception points with weights being equal to measured efficient values of voltage of received radio signals raised to 4/p power. P parameter is determined while taking dependence of strength of source field into account on distance with standard value being equal to 1 or 2. 
     EFFECT: improved precision; increased efficiency; stabilization of false alarm level. 
     4 dwg
Patent RU-2263033-C1 (RU)
Inventor: SLIVINSKIJ E V
IPC: B60D1/06
Filed: 2004-06-23
Granted: 2005-10-27
Abstract: FIELD: transport engineering; railless vehicles. 
     SUBSTANCE: proposed trailer-train draw-and-coupler gear contains ball head made up of upper and lower parts provided, respectively, with recess and boss, and coaxially arranged vertical holes accommodating connecting pin and pin position retainer.  Connecting pin is rigidly coupled with upper part of ball head and is provided with thread interacting with mating thread made in vertical hole in lower part of ball head.  Thread cut on side generating surface of boss in lower part of head is in meshing with threaded surface of recess in upper part of said ball head. 
     EFFECT: improved reliability of trailer-train draw-and-coupler gear. 
     1 dwg
Patent RU-2272367-C1 (RU)
Title: Slit inductor
Inventor: DEMIDOVICH VIKTOR BOLESLAVOVIC
IPC: H05B6/36
Filed: 2004-07-14
Granted: 2006-03-20
Abstract: FIELD: induction heating; devices for induction heating of flat-edge parts in transverse field. 
     SUBSTANCE: as distinct from prior-art slit inductor incorporating two identical parallel inducing-wire turns spaced through certain distance apart and electrically interconnected, proposed one has its turns electrically interconnected in parallel. Inductor may be provided in addition with magnetic circuits disposed on external sides of turns. Proposed inductor makes it possible to vary clearance between part and turns. At the same time advantages of transverse-field inductors (power take-off directly on strip edge) and of longitudinal-field slit inductors (heating area depending on inductor width above edge) are retained and variations in temperature field through thickness (cross-sectional area) of part are compensated for. 
     EFFECT: ability of controlling temperature field distribution through strip thickness. 
     2 cl, 3 dwg
Patent RU-2274926-C1 (RU)
Title: Method for producing dielectric layer
Inventor: NASTAUSHEV JURIJ VLADIMIROVICH
IPC: H01L21/316
Filed: 2004-08-09
Granted: 2006-04-20
Abstract: FIELD: microelectronics and nanoelectronics. 
     SUBSTANCE: proposed method for producing dielectric layer on very large-scale integrated circuits, field-effect nanotransistors, and fiber-optic communication devices includes substrate coating with initial forming layer followed by oxidation in oxygen plasma. Material used for initial forming layer is titanium applied by vacuum evaporation to form layer of 5 - 10 nm in thickness. Oxidation is effected in oxygen plasma at oxygen pressure of 0.8 - 1.0 T, high-frequency discharge power of 100 - 400 W, for 2 - 64 min. Used as substrate for the purpose is semiconductor wafer, such as that of silicon group 4. TiO 2  dielectric layers produced by this method are noted for reduced thickness, enhanced smoothness and continuity, as well as compatibility with standard industrial technology of very large-scale integrated circuit production. 
     EFFECT: reduced thickness of layers, enhanced yield. 
     9 cl, 2 dwg
Patent RU-2269735-C1 (RU)
Inventor: POTAPENKO IOSIF ANDREEVICH
IPC: F28G7/00
Filed: 2004-08-16
Granted: 2006-02-10
Abstract: Изобретение относится к области теплотехники и предназначено для предотвращения образования накипи на рабочих поверхностях нагрева теплообменной аппаратуры. Устройство для предотвращения образования накипи содержит импульсный ультразвуковой генератор, волноводную колебательную систему с обмоткой возбуждения. Устройство дополнительно содержит соленоид с ферромагнитным сердечником внутри, последовательно включенный с обмоткой волноводной колебательной системы ультразвукового импульсного генератора. Такое выполнение устройства для предотвращения образования накипи позволяет повысить его эффективность за счет комплексного воздействия на процесс солевых отложений (образование накипи). 1 ил.
Patent RU-2278729-C1 (RU)
Inventor: KURINA LARISA NIKOLAEVNA
IPC: B01J23/72
Filed: 2004-12-02
Granted: 2006-06-27
Abstract: FIELD: industrial organic synthesis catalysts. 
     SUBSTANCE: invention provides catalyst for production of glyoxal via catalytic oxidation of ethylene glycol, wherein lower catalyst bed is composed of crystalline copper, upper bed of fibrous silver granules, and the two beds are modified with phosphorus. Crystalline copper particles are 1 to 100 μm in pore size and 5 to 50 μm in wall thickness. Fibrous silver granules are 0.01 to 3.00 mm in size with their specific surface being between 0.10 and 0,17 m 2 /g. Surface concentration of phosphorus is between 0.1 and 6% for lower bed and between 0.05 and 3.00% for upper one. 
     EFFECT: increased conversion and selectivity of ethylene glycol oxidation process and simplified catalyst bed formation. 
     4 cl, 4 ex
Patent RU-2283671-C1 (RU)
Inventor: KOPYTOV JURIJ FEDOROVICH
IPC: A62B7/08
Filed: 2004-12-30
Granted: 2006-09-20
Abstract: FIELD: insulating breathing apparatuses. 
     SUBSTANCE: insulating breathing apparatus which operation is based onto chemically bound oxygen intends for protection of breathing organs in alarm situation. Insulating breathing apparatus has regenerating canister, in case of which canister the regenerating product is disposed, starting unit and filtering device as well as breathing bag and unit for insulating of breathing organs provided with corrugated tube; bag and unit are connected with canister. Filtering device has two filters. One filter is placed on breathing bag, and the other one is disposed behind breathing bag and has to be a part of unit for insulating breathing organs. 
     EFFECT: improved quality of cleaning of breathing mixture; reduced breathing resistance. 
     2 cl, 1 dwg
Patent RU-2279969-C1 (RU)
Title: Grinding disk for flat grinding
Inventor: KHUDOBIN LEONID VIKTOROVICH
IPC: B24D7/02
Filed: 2005-02-15
Granted: 2006-07-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: grinding disk is made of porous conical or cylindrical caps.  The pores on the outer conical or cylindrical inoperative surface of the disk and its inoperative face are filled with active lubricant that is not permeable for liquid.  When grinding, the lubricant-coolant supplied to the grinding zone through the disk pores is ejected outside at the site where the active lubricant is ended. 
     EFFECT: enhanced quality and efficiency of grinding. 
     4 dwg
Patent RU-2276867-C1 (RU)
Inventor: SHEVTSOV ALEKSANDR ANATOL EVIC
IPC: A23K1/16
Filed: 2005-02-21
Granted: 2006-05-27
Abstract: FIELD: organic chemistry. 
     SUBSTANCE: claimed method includes addition of dry beet bagasse as active adsorbent into starting 70 % choline chloride solution, blending and drying in vibration dryer with overheated steam under atmospheric pressure. Before blending dry beet bagasse of 12-13 % humidity is preferably ground up to particle size of 1 mm, fractionated and blended with preheated choline chloride aqueous solution in ratio of 2:3. Overheated steam temperature in vibration dryer inlet and in outlet usually is 130-150°C and 105-110°C, respectively. Exhausted overheated steam flow having temperature of 105-110°C is separated into major flow, which is fed in vibration dryer to form recirculation circuit, and additional one, which is fed in step of choline chloride heating before blending. 
     EFFECT: intensified, environment friendly process without using of anti-caking and anti-adhesive additives; target product of improved quality. 
     1 dwg
Patent RU-2284581-C1 (RU)
Inventor: BELOKOPYTOV RUSLAN ALEKSEEVICH
IPC: G09B23/18
Filed: 2005-06-06
Granted: 2006-09-27
Abstract: FIELD: electric engineering. 
     SUBSTANCE: device contains direct current source, double probe with arrow, voltmeter with large input resistance, inputs of which are connected to outputs of double probe with arrow, table with electro-conductive paper, a pair of detachable conductive buses, mounted on electro-conductive paper and connected to clamps of direct current source by means of screws with nuts, curve made of dielectric having working edge, appropriate for profile of walk contour. Curve is held on table with electro-conductive paper in the middle between a pair of detachable conductive buses by means of central screw with nut. Device also contains a set of detachable varying pairs of conductive buses, modeling different flat electric fields, and a set of detachable various curves made of dielectric, for modeling various walk contours. 
     EFFECT: extended functional capabilities. 
     7 dwg
Patent RU-2286380-C1 (RU)
Inventor: TATAUROV KIRILL ALEKSANDROVICH
IPC: C10G25/05
Filed: 2005-08-18
Granted: 2006-10-27
Abstract: FIELD: petroleum industry. 
     SUBSTANCE: invention relates to methods for processing petroleum residues in aim for preparing refined raw used in different processes in petroleum processing and to methods for isolating and concentrating heavy metals representing the industrial profit by using adsorbent adding to the reaction mass as a powdered form. For preparing liquid petroleum products a synthetic material is used as adsorbent based on hydroxyapatite of the formula Ca 10 (PO 4 ) 6 (OH) 2  adding to the reaction mass as a suspension. Demetallization of heavy petroleum raw is carried out in the presence of adsorbent, and process is carried out at temperature 200-250°C. Invention provides enhancing effectiveness, decreasing cost and expanding assortment of contact materials used in processes for adsorption demetallization of heavy petroleum raw. 
     EFFECT: improved preparing method. 
     6 tbl, 9 ex
Patent RU-2303553-C1 (RU)
Inventor: SHVED VLADIMIR VADIMOVICH
IPC: B63B35/00
Filed: 2005-10-28
Granted: 2007-07-27
Abstract: FIELD: shipbuilding; river tankers and tankers of composite navigation for carrying oil and petroleum products. 
     SUBSTANCE: proposed tanker is double-hulled tanker with tanks and ballast compartments in sides and in bottom and wheelhouse. Part of outer hull connecting the bottom and side is made in form elliptical cylinder provided with bilge keels. Tankers are provided with oil or petroleum product fluctuation dampers made in form of corrugated tight longitudinal and transverse bulkheads with passive fluid fluctuation dampers and deck ceiling with load-bearing frames located on side of tanks. These passive  fluctuation dampers are located at normals to bulkhead plane and to longitudinal direction of corrugations. Longitudinal and transverse bulkheads are provided with bypass sluice valves. Wheelhouse extends from side to side. Foremast and mainmast are articulated for change of angle of inclination and are provided with lightning receivers; connecting bridge is provided with lightning rods and are articulated for change of angle of inclination. 
     EFFECT: enhanced ecological safety; enhanced safety in passing the bridges and electric power lines, locks and narrows, open and enclosed seas; enhanced safety of motion of tanker with empty tanks; enhanced safety for crew. 
     14 cl, 3 dwg
Patent RU-2300401-C1 (RU)
Inventor: STEHL MAKH KONSTANTIN KONSTANT
IPC: A61N1/36
Filed: 2005-11-17
Granted: 2007-06-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves treating the central nervous system with rectangular low-frequency pulsating currents of complex mode interference modulation in frequency bandwidth from 4 to 200 Hz having its deviation within the limits of 0-250 Hz, low-frequency modulation of basic signal within the limits of 0.5-20 Hz and impulse-filling frequency of 4-16 kHz. Current is supplied from two independent device circuits in cross-coupled mode to electrodes located on closed eyelid skin and on mastoid process projections. Single treatment procedure duration is equal to 8-15 min. Current intensity is to be close to moderately pleasant vibration under electrodes. The total treatment course is 8-15 daily procedures long. 
     EFFECT: enhanced effectiveness in carrying out anesthesia, improving and normalizing sleep; activated reparative processes in crisis zone in early and late rehabilitation period.
Patent RU-2304420-C1 (RU)
Inventor: KARABANOV PETR STEPANOVICH
IPC: A43B13/32
Filed: 2005-12-01
Granted: 2007-08-20
Abstract: FIELD: shoe industry, in particular, process using glue for fastening of molded soles made from polymeric materials having low adhesion to shoe top materials such as elastic thermoplastics. 
     SUBSTANCE: method involves forming grooving on non-wear surface of molded soles in zone of glue fastening corresponding to zone of contacting with lasting edge of top part, said grooving being defined by projections formed as regular rectangular truncated pyramids defining grooved surfaces, with lateral faces of projections defining angles of 3-5 deg, and sides of projections bases and distances between bases of adjacent projections being equal to one another; in case soles are attached using glue, providing embedding of projections into structure of top part materials by applying pressure for creating of keying action effect for surfaces to be glued to thereby form adhesive layer of uniform thickness between materials to be fastened to one another. Maximum strength of glue fastening is reached in gluing of soles made from materials having hardness of 65-80 conventional units with height h of projections of 0.5-0.8 mm, grooving pitch s=1.6-2.2 mm and applied pressure P pr =0.5-0.75 MPa, and in case soles made from materials having hardness of 55-65 conventional units are to be glued, with height h of projections of 0.3-0.6 mm, grooving pitch s=1.2-1.8 mm and applied pressure P pr =0.45-0.55 MPa. 
     EFFECT: increased adhesive capacity of shoe sole surfaces of polymeric materials to be fastened with one another and having adhesion insufficient for fastening to shoe top part materials. 
     2 dwg, 1 tbl
Patent RU-2289604-C1 (RU)
Inventor: FILIPPOVA OL GA PAVLOVNA
IPC: C10C3/04
Filed: 2005-12-15
Granted: 2006-12-20
Abstract: FIELD: construction materials industry; methods of production of the bituminous binding agent from the acid goudron. 
     SUBSTANCE: the invention is pertaining to the field of construction materials industry, in particular, to the method of production of the bituminous binding agent from the acid goudron. The method provides, that the acid goudron is treated with the neutralizing agent with the subsequent thermal dehydration and the thermal oxidation of the products of the neutralization and their mixing with the modifying additive. In the capacity of the modifying additive they use the polymeric waste products of the paintwork materials in the quantity of 5-15 % per 100 % of the oxidizable raw and simultaneously conduct the thermal dehydration and epy the thermal oxidation of the neutralization products at presence of the modifying additive. The technical result of the invention is simplification of the production process. 
     EFFECT: the invention ensures simplification of the production process. 
     4 ex
Patent RU-2303340-C1 (RU)
Inventor: ZVOLINSKIJ VJACHESLAV PETROVIC
IPC: A01B39/28
Filed: 2006-01-23
Granted: 2007-07-27
Abstract: FIELD: agricultural engineering, in particular, fallowing cultivators. 
     SUBSTANCE: fallow tillage tool has tine, general-purpose A-hoe and weed plant stem deforming device. A-hoe is fixed on lower part of tine by means of hoe shank and fastening means. Stem deforming device is positioned on tine so as to be repositioned in tine height and is made from elastically deformed steel sheet formed as skid. Working surface of skid is provided by movement of straight line perpendicular to direction of motion along guiding cissoid of Diocles. Skid is joined with tine through carrier surface. Carrier surface is positioned with its rectangular opening on tine so that it embraces tine and is fixed thereon by means of L-shaped brackets. Skid is additionally fixed with its oval-shaped opening on lower part of tine, said oval-shaped opening being formed in plane of symmetry. Width of skid is greater than width of hoe by 5-10%. 
     EFFECT: increased efficiency by providing complete undercutting of weed plants and laying vegetative part of weeds onto fallow field surface. 
     2 cl, 4 dwg
Patent RU-2303407-C1 (RU)
Inventor: DAVUDOV KHASAN SHAMANOVICH
IPC: A61B17/00
Filed: 2006-03-06
Granted: 2007-07-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves suturing the cut trachea to skin edges and forming septum between tracheostoma and pharyngostoma. Horizontal incision in skin and subcutaneous fat is made when forming the tracheostoma. Then, the trachea is opened in the vicinity of the second and the third semi-ring and sutured with its lower pole to lower edge of the horizontal skin incision forming the lower tracheostoma pole in this way. Vertical incision is done along the neck median line 2-2.5 cm far above the tracheostoma incision. Cellulocutaneous bridge is built between these two incisions. The bridge is detached from trachea from top to down and the larynx is cut off from the trachea near the superior tracheostoma pole and removed. The superior tracheostoma opening pole not sutured to skin edge is laid under the lower edge of the cellulocutaneous bridge and sutured to skin along the whole its boundary transforming linear horizontal skin incision into circular opening called tracheostoma. The cellulocutaneous bridge separated from the trachea is laid and sutured to the healthy esophagus and pharyngostoma is formed from the vertical incision made when accessing the larynx. 
     EFFECT: enhanced effectiveness in preventing pharyngeal fistula occurrence. 
     5 dwg
Patent RU-2306798-C1 (RU)
Title: Method for producing of aromatized expanded tobacco vein
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B5/00
Filed: 2006-03-13
Granted: 2007-09-27
Abstract: FIELD: process for producing of aromatized tobacco vein. 
     SUBSTANCE: method involves extracting mixture of tobacco wastes and lemon-balm using liquid carbon dioxide; separating miscella to be used for impregnation and expanding of moistened tobacco vein. Base product may be used as part of mix for tobacco smoking articles in an amount exceeding 30% because upon smoking it does not impart cellulose taste. 
     EFFECT: provision for obtaining of tobacco vein having increased volume.